A Y-connected balanced three-phase feeder transmits power through a three-wire circuit plus a neutral wire in a large office building to a load three-phase connected to Y. The circuit operates at 60 Hz. The voltages of the source connected to Y are Va = 120 (0̊  ) V rms, Vb = ( -120̊  ) V rms and Vc = 120̊  V rms. Each cable transmission, including the neutral wire, has a resistance 2-Ω. and the balanced Y load has a 10-Ω resistance in series with 100 mH. Find the line voltage and phasor current across the load.

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